Oregon State Police have identified the two men killed Friday afternoon in a two-vehicle head-on crash north of Madras.According to police, 91-year-old Warren Chester Ward, of Chula Vista, Calif., tried to pass a commercial truck traveling southbound on U. S. Highway 97 seven miles north of Madras on Friday. Ward, driving a rented Subaru, collided head-on with a Ford Explorer driven by Harold M.